TMP102 Sensor

Driver for the TMP102 sensor. More...

Files
file	arch/platform/zoul/dev/tmp102.c
	Driver for the TMP102 temperature sensor.
file	arch/platform/zoul/dev/tmp102.h
	Header file for the TMP102 Sensor Driver.

Functions
void	tmp102_init (void)
	Initialiser for the TMP102 sensor driver.
uint8_t	tmp102_read (uint16_t *data)
	Get a temperature reading from the TMP102 sensor.

Generic TMP102 sensor
#define	TMP102_ADDR   0x48
	TMP102 slave address.
#define	TMP102_TEMP   0x00
	TMP102 temperature data register.

Detailed Description

Driver for the TMP102 sensor.

The TMP102 driver returns the converted temperature value in centiCelsius with 2 digits precision, to get Celsius just divide by 100.

Function Documentation

tmp102_read()

uint8_t tmp102_read

(

uint16_t *

data

)

Get a temperature reading from the TMP102 sensor.

< TMP102 slave address

< TMP102 temperature data register

< TMP102 slave address

Definition at line 52 of file tmp102.c.

References i2c_burst_receive(), i2c_master_error(), and i2c_single_send().